﻿<blockquote class="extDef">
NOTE&nbsp; Definition according to ISO/CD 10303-46:1992<br>
The externally defined text font is an external reference to a text font</blockquote> 

<blockquote class="note">
NOTE&nbsp; Restrictions of the font source and font names to be used may be exposed by implementation guidelines.
</blockquote> 

<blockquote class="note">
NOTE&nbsp; Corresponding ISO 10303 name: externally_defined_text_font. Please refer to ISO/IS 10303-46:1994, p. 137 for the final definition of the formal standard.
</blockquote> 

<blockquote class="history">
HISTORY&nbsp; New entity in IFC2x2.
</blockquote>